8116110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1$

素因数の和:2953

約数の個数: 48

約数和(自身を含む): 21790080

約数和(自身を除く): 13673970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 2909, 5818, 8727, 14545, 17454, 26181, 29090, 43635, 52362, 87270, 90179, 130905, 180358, 261810, 270537, 450895, 541074, 811611, 901790, 1352685, 1623222, 2705370, 4058055, 8116110]

約数ペア:

[(1, 8116110), (2, 4058055), (3, 2705370), (5, 1623222), (6, 1352685), (9, 901790), (10, 811611), (15, 541074), (18, 450895), (30, 270537), (31, 261810), (45, 180358), (62, 130905), (90, 90179), (93, 87270), (155, 52362), (186, 43635), (279, 29090), (310, 26181), (465, 17454), (558, 14545), (930, 8727), (1395, 5818), (2790, 2909)]